{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["adverse event", "potential therapeutic event"], "input": "We describe a patient with transitional cell carcinoma of the renal pelvis who developed respiratory dysfunction and an abnormal chest x-ray with diffuse interstitial opacities while on chemotherapy with piritrexim, a methotrexate analog."}
{"adverse event": ["developed "], "potential therapeutic event": []}